2 papers
math.DG2025
Spin(7)-instantons on Joyce's first examples of compact Spin(7)-manifolds
Mateo Galdeano, Daniel Platt, Yuuji Tanaka +1
We construct -instantons on one of Joyce's compact -manifolds. The underlying compact -manifold given by Joyce is the same as in Lewis' construction of $…
math.AG2025
Examples of real stable bundles on K3 surfaces
Dino Festi, Daniel Platt, Ragini Singhal +1
Motivated by gauge theory on manifolds with exceptional holonomy, we construct examples of stable bundles on K3 surfaces that are invariant under two involutions: one is holomorphi…